92389238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 147052800

約数和(自身を除く): 54663562

約数列:

[1, 2, 31, 62, 73, 137, 146, 149, 274, 298, 2263, 4247, 4526, 4619, 8494, 9238, 10001, 10877, 20002, 20413, 21754, 40826, 310031, 337187, 620062, 632803, 674374, 1265606, 1490149, 2980298, 46194619, 92389238]

約数ペア:

[(1, 92389238), (2, 46194619), (31, 2980298), (62, 1490149), (73, 1265606), (137, 674374), (146, 632803), (149, 620062), (274, 337187), (298, 310031), (2263, 40826), (4247, 21754), (4526, 20413), (4619, 20002), (8494, 10877), (9238, 10001)]